Madeline Buchanan, PA
NPI 1841697158 · Physician Assistant · Staten Island, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madeline Buchanan, PA is a Physician Assistant provider in Staten Island, NY (NPI 1841697158).
Provider details
- NPI number
- 1841697158
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 017750 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 117 | 48 |
| Apixabanbrand: Eliquis | 104 | 31 |
| Levothyroxine Sodium | 92 | 29 |
| Amlodipine Besylate | 87 | 33 |
| Gabapentin | 84 | 23 |
| Furosemide | 75 | 34 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$164 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-12-02
- Last updated
- 2014-12-02
Frequently asked questions
- What is Madeline Buchanan's NPI number?
- Madeline Buchanan's National Provider Identifier (NPI) is 1841697158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madeline Buchanan's specialty?
- Madeline Buchanan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Madeline Buchanan located?
- Madeline Buchanan's practice location on file with NPPES is 27 New Dorp Lane, Staten Island, NY 10306.
- What is Madeline Buchanan's phone number?
- The practice phone number listed in the NPPES registry for Madeline Buchanan is (718) 667-3800.
- Does Madeline Buchanan accept Medicare?
- Madeline Buchanan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madeline Buchanan's NPI active?
- Yes — Madeline Buchanan's NPI (1841697158) is active in the NPPES registry as of the last update on 2014-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.